2IWU Chaperone date Jul 04, 2006
title Analogues Of Radicicol Bound To The Atp-Binding Site Of Hsp9
authors S.M.Roe, C.Prodromou, L.H.Pearl
compound source
Molecule: Atp-Dependent Molecular Chaperone Hsp82
Chain: A
Fragment: N Terminal Domain, Residues 1-214
Synonym: Heat Shock Protein 90 Heat-Inducible Isoform, 82 K Shock Protein;
Engineered: Yes
Organism_scientific: Saccharomyces Cerevisiae
Organism_common: Baker'S Yeast
Organism_taxid: 4932
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 43 2 2
R_factor 0.232 R_Free 0.291
crystal
cell
length a length b length c angle alpha angle beta angle gamma
74.642 74.642 110.541 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.80 Å
ligand NP5 BindingDB enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceInhibition of Hsp90 with synthetic macrolactones: synthesis and structural and biological evaluation of ring and conformational analogs of radicicol., Proisy N, Sharp SY, Boxall K, Connelly S, Roe SM, Prodromou C, Slawin AM, Pearl LH, Workman P, Moody CJ, Chem Biol. 2006 Nov;13(11):1203-15. PMID:17114002
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (40 Kb) [Save to disk]
  • Biological Unit Coordinates (2iwu.pdb1.gz) 36 Kb
  • LPC: Ligand-Protein Contacts for 2IWU
  • CSU: Contacts of Structural Units for 2IWU
  • Likely Quarternary Molecular Structure file(s) for 2IWU
  • Structure Factors (64 Kb)
  • Retrieve 2IWU in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2IWU from S2C, [Save to disk]
  • Re-refined 2iwu structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2IWU in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 2IWU
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2IWU, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2iwu_A] [2iwu]
  • SWISS-PROT database: [P02829]
  • Domain organization of [HSP82_YEAST] by SWISSPFAM
  • Domain found in 2IWU: [HATPase_c ] by SMART
  • Other resources with information on 2IWU
  • Community annotation for 2IWU at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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